Radn R0846 Magwell Glock G43X/48 Black

The Radian Weapons R0846 magwell for Glock G43X/48 is a precision-engineered reload aid that transforms how your compact striker-fired handgun handles magazine changes. Designed for shooters who demand faster, more reliable reloads without the bulk of larger framed pistols, this magwell system uses a three-point mechanical lock to stay put and keep your magazines running smooth, even under pressure at the range or in tactical training.

What sets the Radian approach apart is the engineering philosophy behind it. Instead of relying on adhesive or friction alone, the system uses a tapered screw-driven anchor with barbed teeth that grip the interior sidewalls of your G43X or G48 frame. That anchor dovetails with the magwell itself, and a patented detent mechanism locks everything rearward into a solid, three-way assembly. The result: zero magazine bind, even if you run larger-capacity mags, and a funnel that actually stays where you put it.

Built from aircraft-grade aluminum with a mil-spec hard-coat anodized black finish, this magwell handles the wear and tear of regular shooting without sacrificing durability. Installation is straightforward—the kit includes the anchor, magwell, anchor screw, 3/32" Allen key, retention stud and spring, and a retention stud tool, so you have everything needed to get it mounted and running.

Key Features

• Three-point mechanical lock system keeps the magwell secure without shifting
• Barbed anchor teeth grip frame interior sidewalls, preventing inward flex
• Eliminates magazine bind even with larger-capacity magazines
• Aircraft-grade aluminum construction with mil-spec Type III black anodize finish
• Patented design—PLANAR-LOK anchor and ANGLE-LOK detent system
• Complete installation hardware included in the box

Specifications

Frequently Asked Questions

Will this magwell work with my Glock G43X or G48?

Yes. The Radian R0846 is designed specifically for Glock G43X and G48 pistols.

What comes in the box?

The kit includes the anchor assembly, the magwell, an anchor screw, a 3/32" Allen key, a retention stud and spring, and a retention stud tool. All hardware needed for installation is included.

Will it work with large-capacity magazines?

Yes. The three-point lock design eliminates magazine bind even when running larger-capacity magazines, thanks to the barbed anchor teeth that prevent inward frame flex.

Is installation difficult?

The system is designed for straightforward installation. The tapered screw drives the anchor into place, and the magwell dovetails and locks in via the ANGLE-LOK detent. An Allen key is included to make setup easier.